baber/WOPTO huggingface dataset:
Patent KR-20040023172-A (KR)
Title: Apparatus for marking cutting line of slab
Inventor: LEE JEONG U
IPC: B22D11/126
Filed: 2002-09-11
Abstract: PURPOSE: A slab cutting line marking device is provided which not only reduces labor power required for marking cutting line of slab more simply, but also marks cutting line on the slab promptly and easily. CONSTITUTION: The slab cutting line marking device comprises a main body(1) comprising a horizontal bar(1a) having a plurality of measuring tape penetration holes(9) and confirmation holes(10), a horizontal plate(6) installed in rear of the horizontal bar, and an upright part(1b) installed at the horizontal bar; a head(2) which is positioned in front of the main body so that the head is fixed to the front side of slab, and to which measuring tapes(8) are fixed; a handle(3) positioned at a central part of the main body in rear of the main body; a cutting line marking part(4) installed at the main body in such a manner that the cutting line marking part is moved in a length direction of the main body to mark cutting line on the slab; and a display part operation part(5) comprising a wire extended to the cutting line marking part from the upright part to operate the cutting line marking part, wherein the cutting line marking part comprises a pair of marking member cases(13), pressing rod(15) and return spring.
Patent KR-20040024001-A (KR)
Title: A working method for horizontal slideway of the machine tool
Inventor: CHO NAM SEOK
IPC: B23C5/14
Filed: 2002-09-12
Abstract: PURPOSE: A method for machining a horizontal guide surface of a sliding unit is provided to prevent the partial side wear of the horizontal guide surface by forming a plurality of oil grooves on the horizontal guide surface. CONSTITUTION: A method for machining a horizontal guide surface of a sliding unit comprises the steps of: mounting a rotary tool at a head stock(100); horizontally mounting the horizontal guide surface of the sliding unit at the upper surface of a table(101); and driving the rotary tool and forming a plurality of oil grooves on the horizontal guide surface(102).
Patent KR-20040029198-A (KR)
Title: Materials for preventing salification and neutralization of concrete and Method for repairing of using its materials
Inventor: NO YUN KEUN
IPC: C04B14/06
Filed: 2002-09-25
Abstract: PURPOSE: Materials composed of pulp, silica and acrylic polymer as main materials for protecting concrete against degradation and neutralization are provided to increase durability of concrete structures, shorten construction time, and give strong adhesive power and easiness in application. CONSTITUTION: The liquid type materials protecting degradation and neutralization of concrete, comprise 50wt.% of micro silica, 5wt.% of pulp, 35wt.% of water soluble acrylic polymer having corrosion resistance, 5wt.% of carboxyl methyl cellulose(CMC) and 5wt.% of kaolin. The method for repairing concrete structures comprises the steps of: removing impurities(laitance, dust, oil, etc.) from the surface of an existing concrete structure(10); wetting the structure with water; preparing cream type mixtures(20) of 75wt.% of protection materials and 25wt.% of cement; plastering the mixtures over the concrete structure and wet-curing it by spraying water.
Patent KR-20040032204-A (KR)
Title: Home network system capable of transferring e-mail and e-mail transfer method in the home network
Inventor: AHN JIN YONG
IPC: H04N7/14
Filed: 2002-10-01
Abstract: PURPOSE: A home network system transmitting electronic mails and a method for transmitting electronic mails in a home network are provided to confirm the receipt of an electronic mail without operating a personal computer. CONSTITUTION: A home network system is formed of a computer(150) and a digital television(100). The computer transmits an electronic mail received through an external network through a home network. The digital television displays the electronic mail transmitted from the computer through the home network. The digital television includes a first electronic mail agent(111) and a mail viewer(112). The first electronic mail agent judges whether it is possible to process the electronic mail. If it is impossible to process the electronic mail, the first electronic mail agent reports the fact to the computer. The computer includes a second electronic mail agent(152) and a format converter(155). The second electronic mail agent transmits the received electronic mail to the digital television and the retransmits the electronic mail in a format processible by the digital television. The format converter converts the electronic mail into the format processible by the digital television.
Patent KR-20040031255-A (KR)
Title: A device and the method for a engine idle-up controling of auto transmission in automobile
Inventor: KIM HOE GAP
IPC: F16H59/00
Filed: 2002-10-04
Abstract: PURPOSE: An increase control device of engine idle rpm for an automatic transmission in a vehicle and a method thereof are provided to improve shift quality and fuel efficiency by stabilizing hydraulic pressure of the transmission to the desired flow rate with detecting instability of hydraulic pressure from decrease of engine idle rpm or increase of oil temperature. CONSTITUTION: A position of a shift lever is detected by inputting vehicle state signals varied according to the state of a vehicle in starting an engine(S100,S110,S120). Satisfaction of increase condition for engine idle rpm is detected(S130). A transmission control unit detects the change of speed in satisfying the engine idle increase condition(S140), and sets engine rpm variables according to oil temperature at the D-range during creep traveling or stopping(S150,S160). The transmission control unit decides satisfaction of engine idle increase in detecting the N-range(S180), and sets engine rpm variables according to oil temperature at the N-range in satisfying engine idle increase condition(S190). The increase of engine rpm is corrected according to oil temperature by detecting change of vehicle speed.
Patent KR-20040033210-A (KR)
Title: Lcd display apparatus utilizing suspended particle device(spd) in mobile phone
Inventor: YANG GYEONG TAE
IPC: H04B1/38
Filed: 2002-10-11
Abstract: PURPOSE: An LCD display unit in a mobile terminal having a mirror function using a variable window is provided to offer an optical transmittance variable window, composed of an SPD(Suspended Particle Device), to execute a mirror function as optical transmittance varies according to voltage supply. CONSTITUTION: An optical transmittance variable window, composed of an SPD, is installed at the front of an LCD module. Transparent conductive films are installed between two sheets of glass. Minute droplets are arranged between the transparent conductive films. In each minute droplet, optical functional particles are arranged. High polymer resin is used to fix the minute droplets. When an LCD display button is operated or the line is busy, a power supplier supplies voltage between the transparent conductive films to transparentize the variable window.
Patent KR-20020087031-A (KR)
Inventor: SON YOUNG SUK
IPC: G01N33/02
Filed: 2002-10-11
Abstract: PURPOSE: A device for preparing feed attached with a system for detecting a toxic substance, harmful bacteria, etc. is provided which has an effect on prevention of terrorism in advance and improvement of the security of persons by detecting the presence of a toxic material, bacteria, etc.. CONSTITUTION: On one side of a feed making device(1), a measuring device(2') mounted with a sensor(2) is disposed to detect and measure the presence and amount of a toxic material, bacteria, pollutants or the like. And a dry cell box(4), an IC circuit(5) containing artificial intelligence computer chips and a processor, and a liquid crystal display plate(3) for displaying a measured value thereof, colors, numerals, characters, etc. are disposed thereon.
Patent KR-20040034815-A (KR)
Title: Heater control apparatus of diesel engine and method thereof
Inventor: JIN JEONG SIK
IPC: B60H1/08
Filed: 2002-10-17
Abstract: PURPOSE: A device and a method for controlling a heater of a diesel engine are provided to control the operations of various heaters for speedy heating under the cooling state of a diesel engine, and keep the stability in engine operation by compensating an air amount with respect to an engine load. CONSTITUTION: A device for controlling a heater of a diesel engine includes vehicle information detecting elements(10-40), a controller(50), a relay(60), and an ISA(70). The vehicle information detecting elements detect various state information of a vehicle. The controller controls the heating of a heater at the beginning of cooling in the winter time or a cold area by analyzing the detected state information. The relay supplies power to the heater according to signals of the controller. The ISA carries out the compensation of an air amount according to signals of the controller in the case of the heating of the heater.
Patent KR-20040037341-A (KR)
Title: Dna contained composition for keeping and method for storing dna
Inventor: KIM SU BOK
IPC: C12N15/10
Filed: 2002-10-28
Abstract: PURPOSE: A DNA storing composition and a method for storing DNA is provided, thereby storing DNA at room temperature and reducing costs for storing DNA. CONSTITUTION: A DNA storing composition contains DNA bound to diatomite or apatite hydroxide, wherein DNA is labeled with dye or fluorescent materials. A method for preparing the DNA storing composition comprises (a) adding guanidine-HCl into purified DNA, and adding diatomite or apatite hydroxide into the DNA complex; and (b) washing the DNA mixture with alcohol and drying it. The DNA storing composition is used for laying a person's ashes in a tomb. The method for storing DNA comprises storing the DNA storing composition in a vessel.
Patent KR-20040041993-A (KR)
Title: Laser Tracker Height Control Device
Inventor: KIM SEUNG GU
IPC: G01B11/00
Filed: 2002-11-12
Abstract: PURPOSE: An apparatus for adjusting a height of a laser tracker is provided to enlarge a measurement range of the laser tracker by adjusting the height of the laser tracker to a desired height required by a user. CONSTITUTION: A laser tracker height adjustment apparatus includes a laser tracker body(100), a lifter(300) and a connection member(200). A body connection member(110) is formed at a lower end of the laser tracker body(100). The body connection member(110) is fixedly coupled to the connection member(200). The body connection member(110) has a protrusion, which protrudes along a lower peripheral surface of the laser tracker body(100). A screw hole is formed in the protrusion. The lifter(300) is provided at a lower portion thereof with a support section(310). A lifting section(320) is fixed to a center of the support section(310).
Patent KR-20030043661-A (KR)
Title: Episulfide compound, method for producing the same and optical product comprising the same
Inventor: OKUBO TSUYOSHI
IPC: C08G75/08
Filed: 2002-11-15
Abstract: PURPOSE: To provide a new episulfide compound which is useful as the raw material of optical materials having a high refractive index and Abbe's number, and also provide a method for producing the compound efficiently. CONSTITUTION: The episulfide compound represented by general formula (1) (wherein n is an integer of 0 to 2) and the production method thereof in which the compound represented by general formula (1) is produced by the reaction of an episulfide compound having a mercapto group with 2,4,6-trimethylene-1,3,5- trithiane are provided.
Patent KR-20040046790-A (KR)
Title: Suction muffler for compressor
Inventor: YOON MIN CHEOL
IPC: F04B39/00
Filed: 2002-11-28
Abstract: PURPOSE: An intake muffler of a reciprocating compressor is provided to reduce pulsation for the flow of refrigerants at an intake port by constantly regulating the amount of refrigerants flowing into the intake port of the intake muffler all the time and to prevent abnormal intake load from being applied on a valve system of the compressor by sucking in the constant amount of refrigerants into a cylinder. CONSTITUTION: An intake muffler of a reciprocating compressor includes a flow control device for controlling the flow of refrigerants to flow the constant amount of the refrigerants to an intake port of the intake muffler all the time. The flow control device is composed of a fixing member(40), a moving member(50), and an elastic member(60). The fixing member comprises a main refrigerant passage(41); a plurality of auxiliary refrigerant passages(42a,42b,42c,42d) adjacent to the main refrigerant passage and arranged at constant intervals along the circumferential direction; and a moving space part(43) positioned under the main and auxiliary refrigerant passages with a diameter larger than the diameter of a virtual circle connecting the circumferences of the auxiliary refrigerant passages. The moving member is composed of a first through-hole(51a) corresponding to the main refrigerant passage and a plurality of second through-holes(52a,52b,52c,52d) formed to correspond to the auxiliary refrigerant passages and arranged at constant intervals on the circumference of the virtual circle having the diameter larger than the virtual circle connecting the circumferences of the auxiliary refrigerant passages, and is installed in the moving space part of the fixing member to move to a first position for closing the auxiliary refrigerant passages and a second position for opening the auxiliary refrigerant passages. The elastic member elastically supports the moving member to the second position.
Patent KR-20040049218-A (KR)
Title: A multi-layer PCB for connecting multi-channel optical signals of block type, and methods thereof
Inventor: CHO YEONG SANG
IPC: G02B6/36
Filed: 2002-12-05
Abstract: PURPOSE: A multilayered PCB for connecting a block type multi-channel optical signal and a connecting method thereof are provided to improve an aligning characteristic by using a fixing guide within the multilayered PCB. CONSTITUTION: A first optical via-hole is formed to insert a first optical signal connection block. A first optical waveguide(28) and the first optical signal connection block are connected to each other through the optical signal. The first optical signal connection block is fixed by inserting and laminating a first fixing guide(25). The first fixing guide is removed therefrom. A second optical via-hole is formed to insert a second optical signal connection block. The above processes are performed repeatedly on a multi-layered PCB. The fixing guide is adhered by inserting the final fixing guide.
Patent KR-20040050324-A (KR)
Title: Method for Preparing Polysaccharide from Taxus Fruits, and Cosmetic Composition Containing Thereof
Inventor: KIM BO RA
IPC: A61Q19/08
Filed: 2002-12-10
Abstract: PURPOSE: Provided are a method for preparing polysaccharide from Taxus fruits, and a cosmetic composition containing the same, thereby obtaining powdery polysaccharide having molecular weight of 10000-300000 daltons in high concentration. The polysaccharide has excellent moisturizing effect and increases skin elasticity. CONSTITUTION: A method for preparing polysaccharide from Taxus fruits is characterized by extracting Taxus fruits with a mixture of water and ethanol; precipitating polysaccharide in the extract and filtering it; and separating the polysaccharide using column. A cosmetic composition contains 0.1-60 wt.% of the polysaccharide.
Patent KR-20040052027-A (KR)
Title: A positioning apparatus for lens of optical pickup
Inventor: BANG HYEON CHEOL
IPC: G02B7/02
Filed: 2002-12-13
Abstract: PURPOSE: An optical pickup lens position adjustment system is provided to slidingly seat a lens holder on a slanted seat surface so that it prevents the lens holder from departing from the slanted seat surface and enables a user to stably adjust a position of a lens. CONSTITUTION: The system comprises a lens holder(300), a base(100) and an elastic pushing member(200). The lens holder(300) mounts a lens(8) like a concave lens. The base(100) includes a seat surface(110) in which the lens holder(300) is seated. The elastic pushing member(200) pushes the lens holder toward the base(100) for elastically fixing the lens holder. The seat surface(110) is slanted from a side wall(120).
Patent KR-20040052320-A (KR)
Inventor: KIM DONG NAM
IPC: A61H33/06
Filed: 2002-12-16
Abstract: PURPOSE: A personal sauna booth(100) is provided to give beneficial effects to a user by using molten salts which radiate a great deal of far infrared rays at low temperature. CONSTITUTION: The personal sauna booth(100) is comprised of an internal plywood(116), an external plywood(112), an insulating material(114) which is installed between the internal plywood(116) and the external plywood(112), an electric hot plate(118) which has the carbon fiber having a regular size coated with liquid carbons and is installed at the inner surface of the internal plywood(116), an adhesive layer(120) which is applied on the inner surface of the electric hot plate(118), a division-bars(140) which are latticed on the adhesive layer(120), the melting salt layer(130) which is mixture of molten salts 85-83% with water 15-17% and radiates the beneficial far infrared rays and heat from salt for the human body because it is installed in spaces formed by the division-bars so as to use the heat generated in the electric hot plate(118).
Patent KR-20040056485-A (KR)
Title: Apparatus of authentication server with combine information management for WLAN interworking system
Inventor: KIM YEONG JIN
IPC: H04L12/46
Filed: 2002-12-23
Abstract: PURPOSE: An AAA(Authentication, Authorization and Accounting) server system having an integrated information management function in an interworking system between wireless LANs is provided to present and manage information elements required for an interworking system between wireless LANs. CONSTITUTION: An AAA server(200) comprises an MIP(Mobile IP) server control part, an NASREQ(Network Access Server Requirements) server control part(202), an information management part(203), a charging control part(204), an authentication part(205), a key management part(206), an inter-network protocol conversion part(207), a diameter protocol processing part(208), an address management part(209), an operation and management part(210), a UDP(220), an SCTP(230), and an IP(240). The MIP server control part(201) executes an MIP user session management function related to a mobile IP and a handoff processing function. The NASREQ server control part(202) executes a wireless LAN session management function for wireless LAN access users. The information management part(203) executes a user information management function, a system configuration information management function, a user address information management function, and a billing information storage function. The charging control part(204) executes a wireless LAN charging collection function and an MIP charging collection function. The authentication part(205) processes a user authentication function. The key management part(206) creates a session key necessary for authentication, and covers SA(Security Association) management. The inter-network protocol conversion part(207) executes interworking with an existing radius system. The diameter protocol processing part(208) processes a diameter message, and executes routing. The address management part(209) executes a user IP address allocation/release function, an HA(Home Agent) address allocation/release function, etc. The operation and management part(210) covers an SNMP-associated MIB(Management Information Base) contents and message processing function.
Patent KR-20040058469-A (KR)
Title: Method and architecture for constructing speech-based wireless internet services using bluetooth hands-free carkits having speech recognition/synthesis function
Inventor: JANG HYEON SANG
IPC: G10L15/30
Filed: 2002-12-27
Abstract: PURPOSE: A method for realizing a voice-based wireless Internet service using a Bluetooth hands-free car kit with voice recognition/synthesis functions and an architecture therefor are provided to connect a Bluetooth hands-free car kit having voice recognition/synthesis functions with a wireless Internet infrastructure, thereby magnifying usage of a Bluetooth hands-free function. CONSTITUTION: A Bluetooth hands-free car kit is connected to a distributive voice recognition server(S100). A user inputs a voice signal to a microphone(S200). A characteristic vector is extracted from the inputted voice signal by a front-end recognizer built in the Bluetooth hands-free car kit, and the extracted characteristic vector is transmitted to a distributive voice recognition server connected to a mobile communication network(S300). The distributive voice recognition server performs a voice recognition process by using a voice recognizer(S400), and requests data relative to the voice signal of an application server(S500). The requested data is transmitted to the Bluetooth hands-free car kit through a mobile communication terminal(S600). The transmitted wireless data is transmitted to the user as a voice signal(S700).
Patent KR-20020026541-A (KR)
IPC: B22D11/06
Filed: 2001-05-17
Abstract: A1 환산 함유량으로 9질량% 이상의 A1을 함유하는 쌍 드럼식 연주 사이드 위어용 세라믹 플레이트로서, 상온 굽힘 강도가 120MPa이상, 1000℃에서의 굽힘 강도가 65MPa이상, 경도(Hv)가 50∼350, 1000℃에서의 파괴 인성 K I c가 1MPa·m 1/2 이상, 상온∼1000℃에서의 열전도율이 8W/(m·K)이하, 열충격 저항 지수 R'이 800W/m 이상, 용강과의 젖음성(접촉각θ)이 120°이상이며, 스테인레스 용강을, 장시간에 걸쳐 연속 주조할 수 있다.
Patent KR-20020022089-A (KR)
Title: Method and apparatus for initiating execution of an application processor in a clustered multiprocessor system
IPC: G06F15/167
Filed: 2000-07-12
Abstract: A method and apparatus is disclosed for initiating execution of selected application processors in a clustered multiprocessor system without disrupting the addressing mode of the processors. In one embodiment, this is accomplished by initializing the processors in a conventional way, setting the addressing mode, and then leaving each of the processors in an active mode spinning on a designated Startup Address Location. To start an application processor, the OS simply write a target processor ID and a desired start-up address into the Startup Address Location. The application processor with the matching processor ID reads the Startup Address Location, jumps to the address specified in the Start-Up Address code section, and begins execution at that location. In another embodiment, a processor is provided that does not switch addressing modes when switched from a halt state.
Patent KR-20020068495-A (KR)
IPC: C07D407/12
Filed: 2000-08-02
Abstract: 본  발명은  다음  화학식  Ⅰ 의  화합물  및  이의  토토머,  용매화물,  이들의  혼합물  및  이들  화합물의  산 - 부가  염에  관한  것으로, 
     화학식  Ⅰ 
     
       
     
     여기에서,  R 은  화학식  -COOR 1 ,  -CONR 2 R 3 ,  -CONR 4 CONR 4 R 5 또는  -CH 2 OR 6 을  나타내고,  이  중  R 1 은  C 2-6 알킬기  ;  치환된  C 1-6 알킬기  ;  또는  C 3-6 시클로알킬기를  나타내고  ;  R 2 및  R 3 은  동일하거나  상이하며,  서로  독립적으로  수소  원자  또는  임의로  치환된  C 1-6 알킬기  ;  5 -  또는  6 - 개의  고리  중심  원자를  갖는  헤테로아릴기를  나타낸다.          본  발명은또한  활성  약물로  화학식  Ⅰ 의  화합물을  함유하는  약학적  조성물에  관한  것이다.          본  발명에  따른  혈관형성 - 저해제는  살아있는  조직에서  혈관신생을  저해함으로써  종양  성장과  관련하여  나타나는  혈관형성을  예방  및  저해하고  종양  전이  형성을  예방하는  데  사용할  수  있다.
Patent KR-20020036839-A (KR)
IPC: G01R31/02
Filed: 2000-08-09
Abstract: 본 발명은 감전압 작동중, 부하에 전원을 분배하는 고체-상태 제어기의 고장난 단락 사이리스터를 감지하기 위한 방법 및 시스템에 관한 것이다. 
     본 발명에 따른 방법 및 시스템은 사이리스터 양단에 인가되는 전압을 감지하여, 미리 설정된 주기동안 사이리스터 양단에 인가되는 전압의 절대값이 임계값 이하가 되면, 고장난 단락 사이리스터로 지시한다. 
     본 발명에 따른 방법 및 시스템은 사이리스터 양단에 인가되는 전압을 감지하여, 사이리스터 양단에 인가되는 전압의 절대값이 임계값을 초과하면, 고장난 개방 사이리스터로 지시한다.
Patent KR-20020043988-A (KR)
IPC: B23K13/02
Filed: 2000-04-12
Abstract: 본 발명은 유도 가열 장치 및 제1 부재와 제2 부재 사이에 위치되는 열반응성 접합 재료의 길이에 의해 한정되는 대체로 연속적인 접합선을 가열하기 위한 방법을 제공한다.  제1 부재 또는 제2 부재는 전기 전도성 재료로 제조되거나 전기 전도성 재료에 인접하게 위치된다.  유도 가열 장치는 제1 접합선에 따라 제1 부재에 인접하게 위치될 수 있는 재형성화가 가능한 가요성 케이블 조립체를 구비한다.  재형성화가 가능한 가요성 케이블 조립체는 제1 접합선의 제1 형상으로 수동으로 형상화가 가능하고 상기 제1 접합선의 제1 형상과 상이한 제2 접합선의 제2 형상으로 수동으로 재형성화가 가능하다.  교류 전원 장치는 재형성화가 가능한 가요성 케이블 조립체에 전기 결합된다.  교류 전원 장치가 작용하는 경우에 재형성화가 가능한 케이블 조립체는 제1 접합선을 따라 대체로 균일하게 열반응성 접합 재료를 전도성 가열하기 위해 전기 전도성 재료를 유도 가열하도록 작동한다.